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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
@interface Super @end
@interface INTFSTANDALONE : Super
{
id IVAR; // expected-note {{previous definition is here}}
}
@end
@implementation INTFSTANDALONE : Super // expected-warning {{class implementation may not have super class}}
{
id PRIV_IVAR;
@protected
id PRTCTD;
@private
id IVAR3;
int IVAR; // expected-error {{instance variable is already declared}}
@public
id IVAR4;
}
@end
@interface Base @end
@implementation Base {
int ivar1;
@public
int ivar2;
}
@end
id fn1(INTFSTANDALONE *b) { return b->PRIV_IVAR; } // expected-error {{instance variable 'PRIV_IVAR' is private}}
id fn2(INTFSTANDALONE *b) { return b->PRTCTD; } // expected-error {{instance variable 'PRTCTD' is protected}}
id fn4(INTFSTANDALONE *b) { return b->IVAR4; }
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